Method and apparatus for reducing power consumption in mobile terminal

摘要

A method for reducing power consumption in a mobile terminal includes displaying an application during a Power Saving (PS) mode; and determining a type of each signal included in a video signal of the displayed application, differentially correcting an Red-Green-Blue (RGB) value for the determined signal type according to a predetermined criteria depending on whether a user input occurs within a preset time period, or on an object type, and displaying the RGB-corrected video signal.